;;;;
;;;; source file of the GNU LilyPond music typesetter
;;;;
-;;;; (c) 1998--2006 Jan Nieuwenhuizen <janneke@gnu.org>
+;;;; (c) 1998--2008 Jan Nieuwenhuizen <janneke@gnu.org>
;;;; Han-Wen Nienhuys <hanwen@xs4all.nl>
+;; Internationalisation: (_i "to be translated") gets an entry in the
+;; POT file (gettext ) must be invoked explicitely to do the actual
+;; "translation".
+;;(define-macro (_i x) x)
+;;(define-macro-public _i (x) x)
+;;(define-public-macro _i (x) x)
+;; Abbrv-PWR!
+(defmacro-public _i (x) x)
-(define (define-scheme-options)
- (for-each (lambda (x)
- (ly:add-option (car x) (cadr x) (caddr x)))
-
- `(
+(read-enable 'positions)
+(debug-enable 'debug)
- ;; NAMING: either
-
- ;; - [subject-]object-object-verb +"ing"
- ;; - [subject-]-verb-object-object
+(define-public PLATFORM
+ (string->symbol
+ (string-downcase
+ (car (string-tokenize (utsname:sysname (uname)))))))
- (anti-alias-factor 1 "render at higher resolution and scale down result\nto prevent jaggies in PNG")
- (check-internal-types #f "check every property assignment for types")
- (clip-systems #f "Generate cut-out snippets of a score")
- (debug-gc #f "dump memory debugging statistics")
- (debug-gc-assert-parsed-dead #f "for memory debugging:
-ensure that all refs to parsed objects are dead. This is an internal option, and is switched on automatically for -ddebug-gc.")
- (debug-lexer #f "debug the flex lexer")
- (debug-midi #f "generate human readable MIDI")
- (debug-parser #f "debug the bison parser")
- (debug-skylines #f "debug skylines")
- (delete-intermediate-files #f
- "delete unusable PostScript files")
- (dump-profile #f "dump timing information for each file")
- (dump-tweaks #f "dump page layout and tweaks for each score having the tweak-key layout property set.")
- (dump-signatures #f "dump output signatures of each system")
-
- (eps-box-padding #f "Pad EPS bounding box left edge by this much to guarantee alignment between systems")
+(define scheme-options-definitions
+ `(
- (gs-load-fonts #f
- "load fonts via Ghostscript.")
- (gui #f "running from gui; redirect stderr to log file")
+ ;; NAMING: either
- (include-book-title-preview #t "include book-titles in preview images.")
- (include-eps-fonts #t "Include fonts in separate-system EPS files.")
- (job-count #f "Process in parallel")
- (log-file #f "redirect output to log FILE.log")
+ ;; - [subject-]object-object-verb +"ing"
+ ;; - [subject-]-verb-object-object
- (old-relative #f
- "relative for simultaneous music works
+ (anti-alias-factor 1 "render at higher resolution and scale down result\nto prevent jaggies in PNG")
+ (backend ps "which backend to use by default; Options: eps, null, ps [default], scm, svg)")
+ (check-internal-types #f "check every property assignment for types")
+ (clip-systems #f "Generate cut-out snippets of a score")
+ (datadir #f "LilyPond prefix for data files (Readonly).")
+ (debug-gc #f "dump memory debugging statistics")
+ (debug-gc-assert-parsed-dead #f "for memory debugging:
+ensure that all refs to parsed objects are dead. This is an internal option, and is switched on automatically for -ddebug-gc.")
+ (debug-lexer #f "debug the flex lexer")
+ (debug-page-breaking-scoring #f "dump scores for many different page breaking configurations")
+ (debug-parser #f "debug the bison parser")
+ (debug-property-callbacks #f "debug cyclic callback chains")
+ (debug-skylines #f "debug skylines")
+ (delete-intermediate-files #f
+ "delete unusable PostScript files")
+ (dump-profile #f "dump memory and time information for each file")
+ (dump-cpu-profile #f "dump timing information (system-dependent)")
+ (dump-signatures #f "dump output signatures of each system. Used for regression testing.")
+
+ (eps-box-padding #f "Pad EPS bounding box left edge. Guarantee alignment between systems in LaTeX.")
+ (gs-load-fonts #f
+ "load fonts via Ghostscript.")
+ (gs-load-lily-fonts #f
+ "load only lilypond fonts via Ghostscript.")
+ (gui #f "running from gui; redirect stderr to log file")
+ (help #f "show this help.")
+ (include-book-title-preview #t "include book-titles in preview images.")
+ (include-eps-fonts #t "Include fonts in separate-system EPS files.")
+ (job-count #f "Process in parallel")
+ (log-file #f "redirect output to log FILE.log")
+ (midi-extension ,(if (eq? PLATFORM 'windows)
+ "mid"
+ "midi")
+ "set the default file extension for MIDI")
+
+ (old-relative #f
+ "relative for simultaneous music works
similar to chord syntax")
- (object-keys #f
- "experimental mechanism for remembering tweaks")
- (point-and-click #t "use point & click")
- (paper-size "a4" "the default paper size")
- (pixmap-format "png16m" "GS format to use for pixel images")
- (protected-scheme-parsing #t "continue when finding errors in inline
+ (point-and-click #t "use point & click")
+ (paper-size "a4" "the default paper size")
+ (pixmap-format "png16m" "GS format to use for pixel images")
+ (preview #f "make a incipit image. ")
+ (print-pages #t "print pages normally. ")
+ (protected-scheme-parsing #t "continue when finding errors in inline
scheme are caught in the parser. If off, halt
on errors, and print a stack trace.")
- (profile-property-accesses #f "keep statistics of get_property() calls.")
-
- (resolution 101 "resolution for generating PNG bitmaps")
- (read-file-list #f "Read files to be processed from command line arguments")
-
- (safe #f "Run safely")
- (strict-infinity-checking #f "If yes, crash on encountering Inf/NaN")
-
- (ttf-verbosity 0
- "how much verbosity for TTF font embedding?")
-
- (show-available-fonts #f
- "List font names available.")
-
- (verbose ,(ly:command-line-verbose?) "value for the --verbose flag")
- )))
-
+ (profile-property-accesses #f "keep statistics of get_property() calls.")
+
+ (resolution 101 "resolution for generating PNG bitmaps")
+ (read-file-list #f "Read files to be processed from command line arguments")
+ (relative-includes #f "When processing an \\include command, look for the included file
+relative to the current file (instead of the root file)")
+
+ (safe #f "Run safely")
+ (strict-infinity-checking #f "If yes, crash on encountering Inf/NaN.")
+ (strip-output-dir #t "If yes, strip directories from input files.")
+ (separate-log-files #f "Output to FILE.log per file.")
+ (trace-memory-frequency #f "Record Scheme cell usage this many times per second, and dump to file.")
+ (trace-scheme-coverage #f "Record coverage of Scheme files")
+ (show-available-fonts #f
+ "List font names available.")
+ (verbose ,(ly:command-line-verbose?) "value for the --verbose flag")
+ ))
;; need to do this in the beginning. Other parts of the
;; Scheme init depend on these options.
;;
-(define-scheme-options)
+(for-each
+ (lambda (x)
+ (ly:add-option (car x) (cadr x) (caddr x)))
+ scheme-options-definitions)
+
+(for-each
+ (lambda (x)
+ (ly:set-option (car x) (cdr x)))
+ (eval-string (ly:command-line-options)))
(debug-set! stack 0)
(use-modules (ice-9 regex)
(ice-9 safe)
+ (ice-9 format)
+ (ice-9 rdelim)
(ice-9 optargs)
(oop goops)
(srfi srfi-1)
(srfi srfi-13)
(srfi srfi-14)
(scm clip-region)
-
+ (scm memory-trace)
+ (scm coverage)
)
+(define-public fancy-format format)
+(define-public (ergonomic-simple-format dest . rest)
+ "Like ice-9 format, but without the memory consumption."
+
+ (if (string? dest)
+ (apply simple-format (cons #f (cons dest rest)))
+ (apply simple-format (cons dest rest))))
+(define format ergonomic-simple-format)
;; my display
-(define-public (myd k v) (display k) (display ": ") (display v) (display ", "))
+(define-public (myd k v) (display k) (display ": ") (display v) (display ", ")
+ v)
(define-public (print . args)
(apply format (cons (current-output-port) args)))
;;; debugging evaluator is slower. This should
;;; have a more sensible default.
-(if (ly:get-option 'verbose)
+(if (or (ly:get-option 'verbose)
+ (ly:get-option 'trace-memory-frequency)
+ (ly:get-option 'trace-scheme-coverage)
+ )
(begin
(ly:set-option 'protected-scheme-parsing #f)
(debug-enable 'debug)
(debug-enable 'backtrace)
(read-enable 'positions)))
-(define-public tex-backend?
- (member (ly:output-backend) '("texstr" "tex")))
-(define-public parser #f)
-
-(define-public (lilypond-version)
- (string-join
- (map (lambda (x) (if (symbol? x)
- (symbol->string x)
- (number->string x)))
- (ly:version))
- "."))
-
-
-;; TeX C++ code actually hooks into TEX_STRING_HASHLIMIT
-(define-public TEX_STRING_HASHLIMIT 10000000)
+(if (ly:get-option 'trace-scheme-coverage)
+ (coverage:enable))
+(define-public parser #f)
;; gettext wrapper for guile < 1.7.2
(if (ly:get-option 'verbose)
(ly:progress "]"))))
-;; Cygwin
-;; #(CYGWIN_NT-5.1 Hostname 1.5.12(0.116/4/2) 2004-11-10 08:34 i686)
-;;
-;; Debian
-;; #(Linux hostname 2.4.27-1-686 #1 Fri Sep 3 06:28:00 UTC 2004 i686)
-;;
-;; Mingw
-;; #(Windows XP HOSTNAME build 2600 5.01 Service Pack 1 i686)
-;;
-
-;; ugh, code dup.
-(define-public PLATFORM
- (string->symbol
- (string-downcase
- (car (string-tokenize (vector-ref (uname) 0) char-set:letter)))))
-
(define-public DOS
(let ((platform (string-tokenize
(vector-ref (uname) 0) char-set:letter+digit)))
;;(define-public (output-framework) (write "hello\n"))
-(define output-tex-module
- (make-module 1021 (list (resolve-interface '(scm output-tex)))))
(define output-ps-module
(make-module 1021 (list (resolve-interface '(scm output-ps)))))
safe-objects))
,safe-symbol)))
+(define-safe-public (lilypond-version)
+ (string-join
+ (map (lambda (x) (if (symbol? x)
+ (symbol->string x)
+ (number->string x)))
+ (ly:version))
+ "."))
+
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; init pitch system
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; other files.
-(for-each ly:load
- ;; load-from-path
- '("lily-library.scm"
+
+(define
+ init-scheme-files
+ '("lily-library.scm"
"file-cache.scm"
"define-event-classes.scm"
"define-music-types.scm"
"font.scm"
"encoding.scm"
+ "flag-styles.scm"
"fret-diagrams.scm"
- "define-markup-commands.scm"
+ "harp-pedals.scm"
+ "predefined-fretboards.scm"
+ "define-markup-commands.scm"
"define-grob-properties.scm"
"define-grobs.scm"
"define-grob-interfaces.scm"
"safe-lily.scm"))
+(for-each ly:load init-scheme-files)
+
+
(set! type-p-name-alist
`(
(,boolean-or-symbol? . "boolean or symbol")
(define (profile-measurements)
(let* ((t (times))
(stats (gc-stats)))
-
+
(list
- (- (+ (tms:utime t)
- (tms:stime t))
+ (- (+ (tms:cutime t)
+ (tms:utime t))
(ly:assoc-get 'gc-time-taken stats))
-
- ;; difficult to put memory amount stats into here.
+ (ly:assoc-get 'total-cells-allocated stats 0)
)))
-(define (dump-profile name last this)
+(define (dump-profile base last this)
(let*
- ((outname (format "~a.profile" (basename name ".ly")))
+ ((outname (format "~a.profile" (dir-basename base ".ly")))
(diff (map (lambda (y) (apply - y)) (zip this last))))
(ly:progress "\nWriting timing to ~a..." outname)
(format (open-file outname "w")
- "time: ~a"
- (car diff))))
+ "time: ~a\ncells: ~a\n"
+ (if (ly:get-option 'dump-cpu-profile)
+ (car diff)
+ 0)
+ (cadr diff)
+ )))
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
(define gc-dumping #f)
(define gc-protect-stat-count 0)
+
+(define-public (dump-live-object-stats outfile)
+ (for-each
+ (lambda (x)
+ (format outfile "~a: ~a\n" (car x) (cdr x)))
+ (sort (gc-live-object-stats)
+ (lambda (x y)
+ (string<? (car x) (car y))))))
+
(define-public (dump-gc-protects)
(set! gc-protect-stat-count (1+ gc-protect-stat-count))
(let* ((protects (sort
outfile)
(format outfile "\nprotected symbols: ~a\n"
- (length (filter symbol? (map car protects))))
-
-
+ (apply + (map (lambda (obj-count) (if (symbol? (car obj-count))
+ (cdr obj-count)
+ 0))
+ protects)))
;; (display (ly:smob-protects))
(newline outfile)
(set! stats (gc-live-object-stats))
(display "Dumping live object statistics.\n")
-
- (for-each
- (lambda (x)
- (format outfile "~a: ~a\n" (car x) (cdr x)))
- (sort (gc-live-object-stats)
- (lambda (x y)
- (string<? (car x) (car y)))))))
-
+ (dump-live-object-stats outfile)))
(newline outfile)
(let*
)))
(set! gc-dumping #f)
+ (close-port outfile)
+
+ ))
+
+
+(define (check-memory)
+ "read /proc/self to check up on memory use."
+ (define (gulp-file name)
+ (let* ((file (open-input-file name))
+ (text (read-delimited "" file)))
+ (close file)
+ text))
+ (let*
+ ((stat (gulp-file "/proc/self/status"))
+ (lines (string-split stat #\newline))
+ (interesting (filter identity
+ (map
+ (lambda (l)
+ (string-match "^VmData:[ \t]*([0-9]*) kB" l))
+ lines)))
+ (mem (string->number (match:substring (car interesting) 1)))
+ )
+
+
+ (display (format "VMDATA: ~a\n" mem))
+ (display (gc-stats))
+ (if (> mem 100000)
+ (begin
+ (dump-gc-protects)
+ (raise 1)))
))
(define (multi-fork count)
+ "Split this process in COUNT helpers. Returns either a list of pids,
+or the number of the process."
(define (helper count acc)
(if (> count 0)
(let*
(define-public (lilypond-main files)
"Entry point for LilyPond."
-
- (define (no-files-handler)
- (ly:usage)
- (exit 2))
+ (eval-string (ly:command-line-code))
+
+ (if (ly:get-option 'help)
+ (begin
+ (ly:option-usage)
+ (exit 0)))
+
+ (if (ly:get-option 'show-available-fonts)
+ (begin
+ (ly:font-config-display-fonts)
+ (exit 0)
+ ))
+
+
(if (ly:get-option 'gui)
(gui-main files))
(if (null? files)
- (no-files-handler))
+ (begin
+ (ly:usage)
+ (exit 2)))
(if (ly:get-option 'read-file-list)
(set! files
))
(if (and (number? (ly:get-option 'job-count))
- (> (length files) (ly:get-option 'job-count)))
-
+ (>= (length files) (ly:get-option 'job-count)))
(let*
((count (ly:get-option 'job-count))
(split-todo (split-list files count))
(if (number? joblist)
(begin
- (ly:set-option 'log-file (format "~a-~a"
- (ly:get-option 'log-file) joblist))
+ (ly:set-option
+ 'log-file (format "~a-~a"
+ (ly:get-option 'log-file) joblist))
(set! files (vector-ref split-todo joblist)))
(begin
(for-each
(lambda (pid)
(let* ((stat (cdr (waitpid pid))))
-
+
(if (not (= stat 0))
- (set! errors (cons (list-element-index joblist pid) errors)))))
+ (set! errors
+ (acons (list-element-index joblist pid)
+ stat errors)))))
joblist)
(for-each
(lambda (x)
- (let* ((logfile (format "~a-~a.log"
- (ly:get-option 'log-file) x))
+ (let* ((job (car x))
+ (state (cdr x))
+ (logfile (format "~a-~a.log"
+ (ly:get-option 'log-file) job))
(log (ly:gulp-file logfile))
(len (string-length log))
(tail (substring log (max 0 (- len 1024)))))
- (display (format "\n\nlogfile ~a:\n\n ~a" logfile tail))))
+ (if (status:term-sig state)
+ (ly:message
+ "\n\n~a\n"
+ (format (_ "job ~a terminated with signal: ~a")
+ job (status:term-sig state)))
+ (ly:message
+ (_ "logfile ~a (exit ~a):\n~a")
+ logfile (status:exit-val state) tail))))
errors)
(if (pair? errors)
- (ly:error "Children ~a exited with errors." errors))
+ (ly:error "Children ~a exited with errors." (map car errors)))
+
+ ;; must overwrite individual entries
+ (if (ly:get-option 'dump-profile)
+ (dump-profile "lily-run-total" '(0 0) (profile-measurements)))
(exit (if (null? errors) 0 1))))))
-
(if (string-or-symbol? (ly:get-option 'log-file))
(ly:stderr-redirect (format "~a.log" (ly:get-option 'log-file)) "w"))
(let ((failed (lilypond-all files)))
+ (if (ly:get-option 'trace-scheme-coverage)
+ (begin
+ (coverage:show-all (lambda (f) (string-contains f "lilypond"))
+ )))
+
(if (pair? failed)
(begin
(ly:error (_ "failed files: ~S") (string-join failed))
(exit 0)))))
(define-public (lilypond-all files)
-
-
- (if (ly:get-option 'show-available-fonts)
- (begin
- (ly:font-config-display-fonts)
- (exit 0)
- ))
-
(let* ((failed '())
- (start-measurements #f)
+ (separate-logs (ly:get-option 'separate-log-files))
+ (ping-log
+ (if separate-logs
+ (open-file (if (string-or-symbol? (ly:get-option 'log-file))
+ (format "~a.log" (ly:get-option 'log-file))
+ "/dev/tty") "a") #f))
+ (do-measurements (ly:get-option 'dump-profile))
(handler (lambda (key failed-file)
(set! failed (append (list failed-file) failed)))))
+ (gc)
(for-each
(lambda (x)
-
- (gc)
- (set! start-measurements (profile-measurements))
- (lilypond-file handler x)
- (if (ly:get-option 'dump-profile)
- (dump-profile x start-measurements (profile-measurements)))
-
-
- (ly:clear-anonymous-modules)
- (if (ly:get-option 'debug-gc)
- (dump-gc-protects)
- (if (= (random 40) 1)
- (ly:reset-all-fonts))))
+ (let*
+ ((start-measurements (if do-measurements
+ (profile-measurements)
+ #f))
+ (base (dir-basename x ".ly"))
+ (all-settings (ly:all-options)))
+
+ (if separate-logs
+ (ly:stderr-redirect (format "~a.log" base) "w"))
+ (if ping-log
+ (format ping-log "Procesing ~a\n" base))
+
+ (if (ly:get-option 'trace-memory-frequency)
+ (mtrace:start-trace (ly:get-option 'trace-memory-frequency)))
+
+ (lilypond-file handler x)
+ (if start-measurements
+ (dump-profile x start-measurements (profile-measurements)))
+
+ (if (ly:get-option 'trace-memory-frequency)
+ (begin
+ (mtrace:stop-trace)
+ (mtrace:dump-results base)))
+
+ (for-each
+ (lambda (s)
+ (ly:set-option (car s) (cdr s)))
+ all-settings)
+
+ (ly:clear-anonymous-modules)
+ (ly:set-option 'debug-gc-assert-parsed-dead #t)
+ (gc)
+ (ly:set-option 'debug-gc-assert-parsed-dead #f)
+
+
+ (if (ly:get-option 'debug-gc)
+ (dump-gc-protects)
+ (if (= (random 40) 1)
+ (ly:reset-all-fonts)))))
files)
+
+ ;; we want the failed-files notice in the aggregrate logfile.
+ (if ping-log
+ (format ping-log "Failed files: ~a\n" failed))
+
+ (if (ly:get-option 'dump-profile)
+ (dump-profile "lily-run-total" '(0 0) (profile-measurements)))
+
failed))
(define (lilypond-file handler file-name)
(gui-no-files-handler))
(if (not (string? (ly:get-option 'log-file)))
- (let* ((base (basename (car files) ".ly"))
+ (let* ((base (dir-basename (car files) ".ly"))
(log-name (string-append base ".log")))
(if (not (ly:get-option 'gui))
(ly:message (_ "Redirecting output to ~a...") log-name))
projects / lilypond.git / blobdiff